一种无纹波频闪线性高压LED驱动方案中国半导体照明/LED产业与联盟 李明峰 程增奇 姚刃锋 张占松摘要：文章简介了无高频开关电源的线性高压LED驱动系统。通过比较传统阻容降压方案和线性高压方案的优缺点，基于高压LED灯的特点以及消费者要求，提供了一种无纹波频闪的线性高压LED方案。关键词： 线性高压恒流源驱动DU1501 The Trend of High Voltage Linear LED Driving SolutionChina Solid State Lighting Alliance Li Mingfeng , Jake Cheng, Yao Renfeng, Zhang ZhansongAbstract: This paper presents features of high voltage linear LED driving system compare with traditional switching power driving system and RC driving system. The future key technic
